Physics, 12.06.2020 04:57, laurentsupreme
Two immiscible Newtonian fluids are contained between infinite parallel plates. The plates are separated by distance 4h, and the top fluid layer thickness is h. The bottom fluid layer thickness is 3h. The viscosity of the bottom fluid is three times that of the top fluid. If the lower plate is stationary and the upper plate moves at constant speed of 40 m/s, what is the velocity at the interface
Answers: 2
Physics, 22.06.2019 12:00, angelamirga332
Asolid round steel rod 6.25 mm in diameter and 375 mm long is rigidly bonded to the end of solid square brass rod 25 mm on a side and 300 mm long. the geometric axes of the bare are along the same line. an axial tensile force of 5.4 kn is applied at the extreme ends of the assembly. for steel e = 200 gpa and for brass e = 90 gpa. determine the total elongation for the assembly.
Answers: 1
Two immiscible Newtonian fluids are contained between infinite parallel plates. The plates are separ...
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